class TimeBlock:
    """This class holds the simplest part 
    of a schedule, the TimeBlock for the class"""
    
    import Nimbus.Nimbus.daysOfWeek
    
    def __init__(self, startTime, blockLength, daysOfWeek):
        self.block = startTime, blockLength, daysOfWeek
        self.days = self.block[2]
    